Structural properties and ionic conductivities of CuCr1-xVxS2 solid solutions

被引：24

作者：

Almukhametov, RF ^{[1
]}

Yakshibayev, RA ^{[1
]}

Gabitov, EV ^{[1
]}

Abdullin, AR ^{[1
]}

Kutusheva, RM ^{[1
]}

机构：

[1] Bashkir State Univ, Dept Phys, Ufa 450074, Russia

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 2003年 / 236卷 / 01期

关键词：

D O I：

10.1002/pssb.200301413

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

In the CuS-(1 - x)CrS-xVS system CuCrt-xVxS2 solid solutions isostructural with CuCrS2 and Cu3VS4 were found by replacement of Cr by V up to x = 0.20. The oxidation states of Cr and V were determined from structural data and paramagnetic susceptibility measurements. The CuCr1-xVxS2 solid solutions were found to have mixed electronic and Cu+-cationic conductivity. Copper cationic conductivity increases with increasing unit cell size.

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页码：29 / 33

页数：5

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